- Is it possible to validate dimensions of uploaded photo, i want it to
accept only certain dimensions.
Don’t force a user to upload files with certain dimensions, scale the image yourself (see 2.)
- If i create for example :big_picture => ‘800x600’ and :thumb =>
‘150x150>’ is it possible to delete the source, big image.
Use :resize_to to resize the main image, this will “delete” the source image the user uploaded.
Peter De Berdt